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Metal test type for distance and astigmatism

1901-1930

Revolving test types, in black wooden box

Book of test-types for assessing visual acuity

1871-1930

Wall chart printed on one side with test types for assessing visual acuity

1871-1930

Near print test card frame

1881-1930

Oliver test types in holder

1940-1970

Ffooks symbol cube for testing visual acuity in children

1970

Test type

1851-1950

Diamond test type for astigmatism

1901-1930

Cowell test type

1950-1970

"Beale Collin's Picture Types"

1920-1950

Test types in holder, 1871-1970, English (?)

1891-1970

Near print text card frame

1881-1930

Two small analogues of steam and sailing ships

1890-1920
Test-types, on translucent amber coloured film, in glazed wooden frame, by Packard and Curry, London

Eye-testing chart on translucent amber coloured film

1851-1950
"Ramsay Garden's Silhoutypes", wall chart printed on one side with test types for assessing visual acuity of children or illiterates, made by Clement Clarke Ltd., London, 1920-1940

"Ramsay Garden's Silhoutypes" wall chart

1920-1940
Revolving drum for eye-testing, Snellin-type chart with four faces each which has a different test type

Revolving eye-testing chart

Near print vision tester (copy), and stand

Near print vision tester (copy), and stand

Book of Jaeger test-types for assessing visual acuity, arranged by Thomas Armstrong and Brother, manufacturing opticians of Manchester, 1860-1920

Book of Jaeger test-types for assessing visual acuity

Test types for distance (test of visual acuity)

Test types for distance (test of visual acuity)

Felt wall chart with 8 sizes of letter

Felt wall chart with 8 sizes of letter

Folding wall chart printed on one side with test types for assessing visual acuity, supplied by National Ophthalmic Treatment Board Association, London, c. 1961

Folding wall chart printed on one side with test types for assessing visual acuity

Test type charts (4), invented and supplied by Cowan and Sons, Manchester, English, 1940-1970

Test type charts (4)

Book of Jaeger test-type for assessing visual acuity, arranged by Thomas Armstrong and Brother, manufacturing opticians of Manchester, 1860-1920

Book of Jaeger test-type for assessing visual acuity

1860-1920
Test type charts (2), Snellen type, modified by Pinnard, made by Francois Sapene, rue St. Merri 42, Paris, France, 1900-1978.

Test type charts (2)

1900-1978
Book of Jaeger test-type for assessing visual acuity, inventor(type) Professor E. Jaeger, arranged by Thomas Arsmstrong, Manufacturing Opticians of Manchester, 1860-1920

Book of Jaeger test-type for assessing visual acuity

1860-1920
Book of Jaeger test-types for assessing visual acuity, arranged by Thomas Armstrong and Brother, Manufacturing Opticians of Manchester, 1860-1920. Property of T.H. Bickerton

Book of Jaeger test-types for assessing visual acuity

1860-1920
Book of Jaeger test-types for assessing visual acuity, made by Curry and Paxton, English, 1871-1930

Book of Jaeger test-types for assessing visual acuity

1871-1930
Book of Jeager test-types for assessing visual acuity, possibly made by Curry and Paxton, English, 1871-1930

Book of Jeager test-types for assessing visual acuity

1871-1930
Book of Cowell test-types for assessing visual acuity, George Cowell, inventor (type), English, 1880-1920

Book of Cowell test-types for assessing visual acuity

1880-1920
'Motor Drivers Vision Test', two charts printed on one side for assessing visual acuity, made by Theodore Hamblin Limited, 15 Wigmore Street, London, W1, England, 1950-1960.

'Motor Drivers Vision Test'

1950-1960
Wall chart printed on one side with test types for assessing visual acuity, with instructions, supplied by National Ophthalmic Treatment Board Association, London, made by Hamblin, London, c. 1962

Wall chart printed on one side with test types for assessing visual acuity

1960-1962
Test type wall chart (Snellen), English (?), 1891-1970

Test type wall chart (Snellen)

Test-types, distance, for children and illiterates, printed on cardboard, second half 19th century or 20th century

Test-types, distance, for children and illiterates

1851-1950
Test-types, distance, for children and illiterates, printed on card, English, 1851-1950

Test-types, distance

1851-1950
Folder containing 6 cards of test types, in leatherette cover, British, early 20th century

Folder containing 6 cards of test types

1901-1930
"Landolt's Broken Rings", chat printed on one side with test types for assessing visual acuity, English, 1970

"Landolt's Broken Rings"

1970
Test type in black plastic wallet, by American Optical Corporation, USA, 1942-1960

Test type in black plastic wallet

1942-1960
Wall chart printed on one side with test types for assessing visual acuity, published by Davidson and Co., London, 1920-1950

Wall chart printed on one side with test types for assessing visual acuity

1920-1950
Folding wall chart printed on one side with test types for assessing visual acuity, supplied by National Ophthalmic Treatment Board Association, London, c. 1961

Folding wall chart printed on one side with test types for assessing visual acuity

"Beale Collin's Picture Types", two folding wall charts printed on one side with test types for assessing visual acuity of children or illiterates, Davidson and Co., publisher, London, 1920-1940

"Beale Collin's Picture Types"

1920-1940
"Beale Collin's Picture Types", wall chart printed on one side with test types for assessing visual acuity of children or illiterates, English, 1920-1940

"Beale Collin's Picture Types"

1920-1940
Wall chart printed on one side with Thorington test types for assessing visual acuity, made by Wall and Ochs of Philadelphia, USA, 1921-1940

Wall chart printed on one side with Thorington test types for assessing visual acuity

1921-1940
Chart printed on one side with test types, [Gothic], for assessing visual acuity, English, 1851-1900

Chart printed on one side with test types

1851-1900
Test type card, invented and supplied by Cowan and Sons, Machester, English, 1940-1970

Test type card

Book of Jaeger test-types for assessing visual acuity, arranged by Thomas Armstrong and Brother, manufacturing opticians of Manchester, 1860-1920

Book of Jaeger test-types for assessing visual acuity

1860-1920
Set of two cardboard test-types, distance, illiterate, by Weiss, London, 1851-1950

Set of two cardboard test-types

1851-1950
Two wall charts printed on one side with patterns of squares on graph paper background, test of visual acuity(?), European, 1871-1930

Two wall charts printed on one side with patterns of squares on graph paper background

1871-1930
Card with test-types for assessing visual acuity, English, 1871-1930

Card with test-types for assessing visual acuity

1871-1930
Book of Jaeger test-types for assessing visual acuity, maker or arranger Curry and Paxton Ltd., 195/199 Great Portland Street and 22 Wigmore Street, W1, London, England, 1871-1930.

Book of Jaeger test-types for assessing visual acuity

1871-1930